Depression switch



FIG. 1 is a top plan view of a depression switch embodying my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a perspective view as viewed from a portion above the depression switch; and,

FIG. 6 is a perspective view as viewed from a portion below the depression switch. 

The ornamental design for a depression switch, as shown and described. 